Clearstream MCP by usefulapi MCP Tools
Clearstream MCP by usefulapi exposes 15 tools. Each one has its own page with the configuration for every client that can run this server.
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clearstream_get_accountclearstream get account
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clearstream_list_numbersclearstream list numbers
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clearstream_list_listsclearstream list lists
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clearstream_get_listclearstream get list
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clearstream_list_subscribers_of_listclearstream list subscribers of list
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clearstream_list_subscribersclearstream list subscribers
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clearstream_get_subscriberclearstream get subscriber
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clearstream_list_tagsclearstream list tags
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clearstream_list_textsclearstream list texts
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clearstream_get_text_statsclearstream get text stats
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clearstream_send_textclearstream send text
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clearstream_add_subscriberclearstream add subscriber
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clearstream_add_subscriber_to_listclearstream add subscriber to list
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clearstream_remove_subscriber_from_listclearstream remove subscriber from list
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clearstream_tag_subscribersclearstream tag subscribers
This list was read from the server itself, by connecting to it and calling tools/list on 7 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.